The preselector gearbox can be an older system, usually found in classic autos. It will allow the driver to "preselect" the next gear right before really partaking it. This method takes advantage of a mix of gears and clutches for making the actual equipment modify smoother and more rapidly the https://manuelbdayt.blogdomago.com/32651362/helping-the-others-realize-the-advantages-of-gearbox-auto